11305542232304 has 20 divisors (see below), whose sum is σ = 22856857122576. Its totient is φ = 5406998458752.

The previous prime is 11305542232291. The next prime is 11305542232319. The reversal of 11305542232304 is 40323224550311.

It is a super-2 number, since 2×11305542232304² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15360790709 + ... + 15360791444.

Almost surely, 2^{11305542232304} is an apocalyptic number.

It is an amenable number.

11305542232304 is an abundant number, since it is smaller than the sum of its proper divisors (11551314890272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11305542232304 is a wasteful number, since it uses less digits than its factorization.

11305542232304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30721582184 (or 30721582178 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 11305542232304 its reverse (40323224550311), we get a palindrome (51628766782615).

The spelling of 11305542232304 in words is "eleven trillion, three hundred five billion, five hundred forty-two million, two hundred thirty-two thousand, three hundred four".